prawnpdf/prawn — pull request #448 by welfare (2013-02-27 12:18:09+00:00)
Title: Add Support for PageScaling in supported PDF Clients

Most PDF clients automatically scales a document if it feels that the document won't fit within the page margins. However, some clients (such as the PDF client in iOS) does not give the user a possibility to disable the print scaling.

This commit adds support to Prawn for disabling print_scaling by supplying the option :print_scaling => :none